alive after Russian attack on Snake Island, authorities say, amid conflicting accounts. ABC News (Australian TV channel). Reuters. 2022-02-28 [2022-03-03]
维基语录上的马库斯·杜·索托伊语录 维基新闻中的相关報導:Wikinews interviews English mathematician Marcus du Sautoy Marcus Du Sautoy on the Eden channel (页面存档备份,存于互联网档案馆) Dr Marcus Du Sautoy
Russian †mamant in mamantova kost′ mammoth's bone Columbian Mammoth & ChannelIsland Mammoth. San Diego Zoo. [2010-06-15]. (原始内容存档于2011-07-27). "MAMMOTH